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Date and Time of the Query: 2019-06-18 T10:46:02 PDT
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Redshift data point(s) for object NGC 3431

12 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5253   37   0.017522   0.000123   1992AJ....103...11F
1 Optical 5253   37   0.017522   0.000123   1992AJ....103...11F
2 Optical 5254   45   0.017525   0.000150   20096dF...C...0000J
3 5246     0.017500     2013ApJS..207...19B
4 5246     0.017500     2016MNRAS.456.3335S
5 5253     0.017522     2016ApJS..225...14K
6 5254     0.017525     2014MNRAS.443.1044M
7 5288     0.017639     2014ApJ...782...35S
8 5302     0.017686     2013MNRAS.433..543S
9 21-cm HI line 5376     0.017932     1991RC3.9.C...0000d
10 5377     0.017936     2015MNRAS.447.1531C
11 21-cm 5378     0.017939     1998A&AS..130..333T
12 5396     0.018000     2016ApJ...832..163S

Detailed information for each entry

No. 1
Name in publication  : NGC 3431                      
Coordinates          : 104848.                  -164500.         B1950
Features targeted    : Optical                       
Velocity or redshift :  5253           km/s                     z=   0.017522
Uncertainty          : +/-37                                    +/-  0.000123
Unc. Significance    : uncertainty
Reference Code       : 1992AJ....103...11F

Measurement Mode     :
    Spectral range   : Optical
    Spectrograph     : Long-slit spectrum
    Technique        : Cross-correlation fit to template spectrum
    Spatial mode     : Redshift is for nucleus only

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : From new, raw data

NED Comment          :                                         



No. 2 Name in publication : 6dF J1051150-170029 Coordinates : 105115.04 -170028.9 J2000 Features targeted : Optical Velocity or redshift : 5254 km/s z= 0.017525 Uncertainty : +/-45 +/- 0.000150 Unc. Significance : uncertainty Reference Code : 20096dF...C...0000J Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Both absorption and emission lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 3 Name in publication : NGC 3431 Coordinates : 105115.0480 -170028.800 J2000 Features targeted : Velocity or redshift : 5246 km/s z= 0.017500 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJS..207...19B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0175 z= 0.017500 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016MNRAS.456.3335S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.017522 z= 0.017522 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJS..225...14K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 6 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.017525 z= 0.017525 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.443.1044M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : NGC 3431 Coordinates : 105115.11 -170029.44 J2000 Features targeted : Velocity or redshift : 5288 km/s z= 0.017639 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJ...782...35S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : NGC 3431 Coordinates : 105115.11 -170029.44 J2000 Features targeted : Velocity or redshift : 5302 km/s z= 0.017686 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013MNRAS.433..543S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : MCG -03-28-014 Coordinates : 104847.4 -164433 B1950 Features targeted : 21-cm HI line Velocity or redshift : 5376 km/s z= 0.017932 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1991RC3.9.C...0000d Measurement Mode : Spectral range : Radio Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :


No. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5377 km/s z= 0.017936 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.447.1531C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 11 Name in publication : PGC 032531 Coordinates : 104847. -164433. B1950 Features targeted : 21-cm Velocity or redshift : 5378 km/s z= 0.017939 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1998A&AS..130..333T Measurement Mode : Spectral range : Radio Spectrograph : Heterodyne receiver(e.g., 21-cm) Features : 1 Emission lines Technique : Mid-point of line profile at 20% lvel Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment : Confused profile


No. 12 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.018 z= 0.018000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...832..163S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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